US Tariff Refund: From September 1st, 2025, Swiss THz guarantees to absorb any U.S. tariffs introduced in 2025. The guarantee applies to new organic crystals or spectrometers orders above 3,000 USD when requested at the time of order.
Swiss Terahertz

Components

Systems

Optical Accessories

Spectrometer Accessories

Discover
Rigi Camera

World’s most sensitive and compact THz camera. From 2,8k€.

Discover
Terahertz imaging

RIGI Camera

Uncooled micro-bolometer. The world’s most sensitive and most compact THz camera. Starting from 2,8k€.

World first THz megapixel camera

Discover All products
12 µm
Smallest pixel
95 MV/cm
Most efficient emitters
< 1 nW/√Hz
Power meter sensitivity
38 k€
PCA Scanner from
RIGI Camera
RIGI CameraUp to MPxl · from 2,8k€
Frequency coverage
0.10.3131030ORGANIC CRYSTALSPCA SCANNERRIGI CAMERAOBJECTIVE / FILTERS

Logarithmic axis, THz. 1 THz ≈ 300 µm ≈ 33.4 cm⁻¹ ≈ 4.14 meV.

Products

Full catalogue

See all →

Components

View components →
ComponentsRigi Camera

Rigi Camera

uncooled real-time THz imager
Array80×80 – 1920×1080 px
Pixel pitchfrom 12 µm
Starting from 2,8k€Details →
ComponentsTerahertz Filters

Terahertz Filters

Band Pass BP · Band Stop BS · Low Pass LP · High Pass HP
Peak transmissiontyp. > 90 %
Centre tolerance< 5 %, to < 1 %
from 100 EuroDetails →
ComponentsOrganic Crystals (Emitters)

Organic Crystals (Emitters)

BNA · DAST · OH1 · DSTMS
CrystalsBNA, DAST, OH1, DSTMS
Max apertureup to 65 mm
ContactDetails →
ComponentsTHz Detector Crystals

THz Detector Crystals

electro-optic detection crystals
ContactDetails →
ComponentsUri Power Sensor

Uri Power Sensor

broadband THz power meter
Sensitivity< 1 nW/√Hz
Analog outSMA / BNC
ContactDetails →

Systems

View systems →
SystemsPCA Scanner

PCA Scanner

portable imaging spectrometer
Spectral range> 5 THz
Dynamic range> 75 dB
Starting from 38 k EuroDetails →
SystemsYbC

YbC

high-energy Yb pulse compressor
Input pulse150 fs – 1 ps
Output pulse< 50 fs
ContactDetails →
SystemsTera-Bullet Intense THz Spectrometer

Tera-Bullet Intense THz Spectrometer

intense-field R&D spectrometer
See price listDetails →

Optical Accessories

View optical accessories →
Optical AccessoriesTHz Lenses

THz Lenses

HDPE Lens · TPX Lens
Surface finish80/50 (S/D)
Curvature tol.± 0.01 mm
ContactDetails →
Optical AccessoriesTHz Windows

THz Windows

TPX Windows · Silicon Windows
Surface finish80/50 (S/D)
Curvature tol.± 0.01 mm
ContactDetails →
Optical AccessoriesTHz Objective Lens

THz Objective Lens

imaging objectives for THz cameras
Frequency range0.1 – 30 THz
Wavelength3000 to 74 μm
from 5k EURDetails →
Optical AccessoriesOff-Axis Parabolic Mirrors

Off-Axis Parabolic Mirrors

gold collimating and focusing mirrors
ContactDetails →

Spectrometer Accessories

View spectrometer accessories →
Spectrometer AccessoriesOptical Delay Line ODL

Optical Delay Line ODL

fiber-coupled optical delay line
Delay rangeup to 50 ns
Resolution5 fs
See price listDetails →
Spectrometer AccessoriesHigh Voltage Modulator HVM

High Voltage Modulator HVM

compact modulated high voltage source
Output100 V square wave
Edges< 50 ns
700 EuroDetails →
Get in touch

Contact Swiss Terahertz

Swiss Terahertz LLC

Technoparkstrasse 1
CH-8005 Zürich
Switzerland
+41 76 360 9940
[email protected]
WhatsApp supported

Japan — exclusive distributor

フジトク株式会社
Fujitok Co., Ltd., Tokyo
[email protected]
+81-3-3909-1791